Overview

Dataset statistics

Number of variables13
Number of observations714
Missing cells951
Missing cells (%)10.2%
Duplicate rows1
Duplicate rows (%)0.1%
Total size in memory72.6 KiB
Average record size in memory104.2 B

Variable types

NUM13

Reproduction

Analysis started2022-02-03 07:24:07.488569
Analysis finished2022-02-03 07:24:37.082911
Duration29.59 seconds
Versionpandas-profiling v2.7.1
Command linepandas_profiling --config_file config.yaml [YOUR_FILE.csv]
Download configurationconfig.yaml
Dataset has 1 (0.1%) duplicate rows Duplicates
Splitting tensile strengthfst,t(MPa) is highly correlated with Compressive strengthfcu,t(MPa)High correlation
Compressive strengthfcu,t(MPa) is highly correlated with Splitting tensile strengthfst,t(MPa)High correlation
Compressive strength of cementfce(MPa) has 251 (35.2%) missing values Missing
Tensile strength of cementfct(MPa) has 275 (38.5%) missing values Missing
Dmax of Crushed stone(mm) has 62 (8.7%) missing values Missing
Stone powder content in Sand (%) has 40 (5.6%) missing values Missing
Fineness modulus of sand has 115 (16.1%) missing values Missing
Water to cement ratio mw/mc has 10 (1.4%) missing values Missing
Water(kg/m3) has 13 (1.8%) missing values Missing
Sand ratio(%) has 106 (14.8%) missing values Missing
Slump(mm) has 75 (10.5%) missing values Missing
Stone powder content in Sand (%) has 8 (1.1%) zeros Zeros

Variables

Compressive strength of cementfce(MPa)
Real number (ℝ≥0)

MISSING
Distinct count24
Unique (%)5.2%
Missing251
Missing (%)35.2%
Infinite0
Infinite (%)0.0%
Mean50.35049676025917
Minimum35.5
Maximum63.4
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum35.5
5-th percentile39.848
Q146.8
median47.6
Q355.2
95-th percentile62.4
Maximum63.4
Range27.9
Interquartile range (IQR)8.4

Descriptive statistics

Standard deviation6.797341119
Coefficient of variation (CV)0.1350004778
Kurtosis-0.5569992884
Mean50.35049676
Median Absolute Deviation (MAD)3.9
Skewness0.5774378028
Sum23312.28
Variance46.20384629
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
46.8 132 18.5%
 
62.4 75 10.5%
 
43.7 48 6.7%
 
55.2 28 3.9%
 
47.7 22 3.1%
 
46.3 15 2.1%
 
52.9 15 2.1%
 
52.6 14 2.0%
 
52.7 12 1.7%
 
39.42 12 1.7%
 
Other values (14) 90 12.6%
 
(Missing) 251 35.2%
 
ValueCountFrequency (%) 
35.5 3 0.4%
 
38.2 9 1.3%
 
39.42 12 1.7%
 
43.7 48 6.7%
 
44.5 3 0.4%
 
ValueCountFrequency (%) 
63.4 4 0.6%
 
62.4 75 10.5%
 
60.8 2 0.3%
 
55.8 10 1.4%
 
55.6 7 1.0%
 

Tensile strength of cementfct(MPa)
Real number (ℝ≥0)

MISSING
Distinct count18
Unique (%)4.1%
Missing275
Missing (%)38.5%
Infinite0
Infinite (%)0.0%
Mean8.309271070615035
Minimum6.9
Maximum10.8
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum6.9
5-th percentile7.5
Q18
median8.4
Q38.5
95-th percentile9.4
Maximum10.8
Range3.9
Interquartile range (IQR)0.5

Descriptive statistics

Standard deviation0.6574597697
Coefficient of variation (CV)0.07912363962
Kurtosis3.52970176
Mean8.309271071
Median Absolute Deviation (MAD)0.4
Skewness1.249887019
Sum3647.77
Variance0.4322533487
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
8 132 18.5%
 
8.4 117 16.4%
 
7.5 48 6.7%
 
8.9 28 3.9%
 
8.7 17 2.4%
 
9.4 14 2.0%
 
7.9 13 1.8%
 
9 12 1.7%
 
10.8 10 1.4%
 
6.9 9 1.3%
 
Other values (8) 39 5.5%
 
(Missing) 275 38.5%
 
ValueCountFrequency (%) 
6.9 9 1.3%
 
7.2 3 0.4%
 
7.4 1 0.1%
 
7.5 48 6.7%
 
7.8 3 0.4%
 
ValueCountFrequency (%) 
10.8 10 1.4%
 
10.2 4 0.6%
 
9.4 14 2.0%
 
9.1 5 0.7%
 
9 12 1.7%
 

Curing age (day)
Real number (ℝ≥0)

Distinct count26
Unique (%)3.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean56.7296918767507
Minimum1
Maximum388
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum1
5-th percentile7
Q128
median28
Q380.5
95-th percentile238
Maximum388
Range387
Interquartile range (IQR)52.5

Descriptive statistics

Standard deviation76.28159641
Coefficient of variation (CV)1.344650286
Kurtosis6.79557962
Mean56.72969188
Median Absolute Deviation (MAD)21
Skewness2.619346624
Sum40505
Variance5818.88195
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
28 333 46.6%
 
7 130 18.2%
 
90 83 11.6%
 
3 27 3.8%
 
56 11 1.5%
 
180 11 1.5%
 
14 10 1.4%
 
42 9 1.3%
 
84 9 1.3%
 
118 9 1.3%
 
Other values (16) 82 11.5%
 
ValueCountFrequency (%) 
1 1 0.1%
 
3 27 3.8%
 
7 130 18.2%
 
14 10 1.4%
 
28 333 46.6%
 
ValueCountFrequency (%) 
388 3 0.4%
 
365 6 0.8%
 
358 9 1.3%
 
328 3 0.4%
 
298 9 1.3%
 

Dmax of Crushed stone(mm)
Real number (ℝ≥0)

MISSING
Distinct count11
Unique (%)1.7%
Missing62
Missing (%)8.7%
Infinite0
Infinite (%)0.0%
Mean43.87039877300614
Minimum12.0
Maximum120.0
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum12
5-th percentile20
Q125
median31.5
Q360
95-th percentile80
Maximum120
Range108
Interquartile range (IQR)35

Descriptive statistics

Standard deviation26.23801895
Coefficient of variation (CV)0.5980802474
Kurtosis0.5848671645
Mean43.87039877
Median Absolute Deviation (MAD)8.5
Skewness1.228845626
Sum28603.5
Variance688.4336386
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
31.5 157 22.0%
 
80 136 19.0%
 
25 128 17.9%
 
40 97 13.6%
 
20 36 5.0%
 
26.5 24 3.4%
 
120 24 3.4%
 
12 24 3.4%
 
60 15 2.1%
 
30 7 1.0%
 
(Missing) 62 8.7%
 
ValueCountFrequency (%) 
12 24 3.4%
 
16 4 0.6%
 
20 36 5.0%
 
25 128 17.9%
 
26.5 24 3.4%
 
ValueCountFrequency (%) 
120 24 3.4%
 
80 136 19.0%
 
60 15 2.1%
 
40 97 13.6%
 
31.5 157 22.0%
 

Stone powder content in Sand (%)
Real number (ℝ≥0)

MISSING
ZEROS
Distinct count58
Unique (%)8.6%
Missing40
Missing (%)5.6%
Infinite0
Infinite (%)0.0%
Mean10.831617210682493
Minimum0.0
Maximum40.0
Zeros8
Zeros (%)1.1%
Memory size5.7 KiB

Quantile statistics

Minimum0
5-th percentile0.8
Q16.1
median11.2
Q313
95-th percentile20
Maximum40
Range40
Interquartile range (IQR)6.9

Descriptive statistics

Standard deviation6.339589064
Coefficient of variation (CV)0.5852855526
Kurtosis3.141560854
Mean10.83161721
Median Absolute Deviation (MAD)3.95
Skewness1.083334025
Sum7300.51
Variance40.19038951
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
13 68 9.5%
 
5 64 9.0%
 
9 63 8.8%
 
15 52 7.3%
 
11.9 51 7.1%
 
0.8 28 3.9%
 
12.1 25 3.5%
 
19.2 25 3.5%
 
6.1 24 3.4%
 
10 21 2.9%
 
Other values (48) 253 35.4%
 
(Missing) 40 5.6%
 
ValueCountFrequency (%) 
0 8 1.1%
 
0.4 8 1.1%
 
0.8 28 3.9%
 
2.3 8 1.1%
 
3 11 1.5%
 
ValueCountFrequency (%) 
40 6 0.8%
 
30 6 0.8%
 
25.9 1 0.1%
 
25 4 0.6%
 
24 2 0.3%
 

Fineness modulus of sand
Real number (ℝ≥0)

MISSING
Distinct count35
Unique (%)5.8%
Missing115
Missing (%)16.1%
Infinite0
Infinite (%)0.0%
Mean2.9382470784641073
Minimum2.2
Maximum3.55
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum2.2
5-th percentile2.44
Q12.77
median2.86
Q33.19
95-th percentile3.34
Maximum3.55
Range1.35
Interquartile range (IQR)0.42

Descriptive statistics

Standard deviation0.274516478
Coefficient of variation (CV)0.09342865685
Kurtosis-0.6542599413
Mean2.938247078
Median Absolute Deviation (MAD)0.24
Skewness-0.1175603207
Sum1760.01
Variance0.07535929671
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
3.1 63 8.8%
 
2.8 58 8.1%
 
2.86 52 7.3%
 
3.34 44 6.2%
 
2.77 44 6.2%
 
3.27 44 6.2%
 
2.68 36 5.0%
 
3.19 32 4.5%
 
2.85 28 3.9%
 
2.56 24 3.4%
 
Other values (25) 174 24.4%
 
(Missing) 115 16.1%
 
ValueCountFrequency (%) 
2.2 3 0.4%
 
2.3 8 1.1%
 
2.35 1 0.1%
 
2.42 4 0.6%
 
2.44 17 2.4%
 
ValueCountFrequency (%) 
3.55 4 0.6%
 
3.5 4 0.6%
 
3.34 44 6.2%
 
3.3 10 1.4%
 
3.27 44 6.2%
 

W/B
Real number (ℝ≥0)

Distinct count38
Unique (%)5.4%
Missing4
Missing (%)0.6%
Infinite0
Infinite (%)0.0%
Mean0.45485915492957746
Minimum0.24
Maximum1.0
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum0.24
5-th percentile0.3
Q10.3725
median0.45
Q30.5
95-th percentile0.611
Maximum1
Range0.76
Interquartile range (IQR)0.1275

Descriptive statistics

Standard deviation0.11654001
Coefficient of variation (CV)0.2562112002
Kurtosis5.164183149
Mean0.4548591549
Median Absolute Deviation (MAD)0.05
Skewness1.281001546
Sum322.95
Variance0.01358157393
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
0.5 184 25.8%
 
0.45 102 14.3%
 
0.3 57 8.0%
 
0.4 55 7.7%
 
0.56 41 5.7%
 
0.55 40 5.6%
 
0.36 29 4.1%
 
0.32 25 3.5%
 
0.44 20 2.8%
 
0.33 16 2.2%
 
Other values (28) 141 19.7%
 
ValueCountFrequency (%) 
0.24 10 1.4%
 
0.25 9 1.3%
 
0.26 1 0.1%
 
0.28 7 1.0%
 
0.3 57 8.0%
 
ValueCountFrequency (%) 
1 10 1.4%
 
0.7 15 2.1%
 
0.69 1 0.1%
 
0.64 1 0.1%
 
0.63 4 0.6%
 

Water to cement ratio mw/mc
Real number (ℝ≥0)

MISSING
Distinct count46
Unique (%)6.5%
Missing10
Missing (%)1.4%
Infinite0
Infinite (%)0.0%
Mean0.5930511363636364
Minimum0.3
Maximum1.43
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum0.3
5-th percentile0.33
Q10.44
median0.5
Q30.67
95-th percentile1.11
Maximum1.43
Range1.13
Interquartile range (IQR)0.23

Descriptive statistics

Standard deviation0.2418266021
Coefficient of variation (CV)0.4077668641
Kurtosis1.888609603
Mean0.5930511364
Median Absolute Deviation (MAD)0.1
Skewness1.521539414
Sum417.508
Variance0.05848010549
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
0.45 71 9.9%
 
0.4 58 8.1%
 
0.56 57 8.0%
 
0.67 36 5.0%
 
0.55 36 5.0%
 
0.47 32 4.5%
 
1 31 4.3%
 
0.5 27 3.8%
 
1.11 27 3.8%
 
0.48 27 3.8%
 
Other values (36) 302 42.3%
 
ValueCountFrequency (%) 
0.3 18 2.5%
 
0.31 3 0.4%
 
0.32 13 1.8%
 
0.33 4 0.6%
 
0.34 4 0.6%
 
ValueCountFrequency (%) 
1.43 12 1.7%
 
1.25 12 1.7%
 
1.11 27 3.8%
 
1.01 1 0.1%
 
1 31 4.3%
 

Water(kg/m3)
Real number (ℝ≥0)

MISSING
Distinct count83
Unique (%)11.8%
Missing13
Missing (%)1.8%
Infinite0
Infinite (%)0.0%
Mean148.36162624821682
Minimum71.0
Maximum291.0
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum71
5-th percentile82
Q1112
median160
Q3180
95-th percentile190
Maximum291
Range220
Interquartile range (IQR)68

Descriptive statistics

Standard deviation39.17819096
Coefficient of variation (CV)0.2640722669
Kurtosis-0.8356739902
Mean148.3616262
Median Absolute Deviation (MAD)25
Skewness-0.4790590715
Sum104001.5
Variance1534.930647
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
180 143 20.0%
 
185 60 8.4%
 
190 44 6.2%
 
152 43 6.0%
 
88 26 3.6%
 
170 24 3.4%
 
71 18 2.5%
 
178.75 18 2.5%
 
75 15 2.1%
 
110 15 2.1%
 
Other values (73) 295 41.3%
 
ValueCountFrequency (%) 
71 18 2.5%
 
75 15 2.1%
 
82 15 2.1%
 
83.5 12 1.7%
 
85 2 0.3%
 
ValueCountFrequency (%) 
291 1 0.1%
 
248 1 0.1%
 
241 1 0.1%
 
222 1 0.1%
 
206 1 0.1%
 

Sand ratio(%)
Real number (ℝ≥0)

MISSING
Distinct count32
Unique (%)5.3%
Missing106
Missing (%)14.8%
Infinite0
Infinite (%)0.0%
Mean36.303618421052626
Minimum24.0
Maximum54.0
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum24
5-th percentile28
Q132
median36
Q340
95-th percentile48
Maximum54
Range30
Interquartile range (IQR)8

Descriptive statistics

Standard deviation6.087945802
Coefficient of variation (CV)0.1676952895
Kurtosis0.6605562161
Mean36.30361842
Median Absolute Deviation (MAD)4
Skewness0.7916724636
Sum22072.6
Variance37.06308408
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
36 108 15.1%
 
30 96 13.4%
 
34 73 10.2%
 
38 55 7.7%
 
42 50 7.0%
 
44 40 5.6%
 
32 21 2.9%
 
35 15 2.1%
 
41 14 2.0%
 
27 13 1.8%
 
Other values (22) 123 17.2%
 
(Missing) 106 14.8%
 
ValueCountFrequency (%) 
24 1 0.1%
 
26 7 1.0%
 
26.5 6 0.8%
 
27 13 1.8%
 
28 12 1.7%
 
ValueCountFrequency (%) 
54 12 1.7%
 
53 12 1.7%
 
48 9 1.3%
 
45 8 1.1%
 
44 40 5.6%
 

Slump(mm)
Real number (ℝ≥0)

MISSING
Distinct count87
Unique (%)13.6%
Missing75
Missing (%)10.5%
Infinite0
Infinite (%)0.0%
Mean79.49765258215963
Minimum5.0
Maximum260.0
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum5
5-th percentile5
Q130
median50
Q3135
95-th percentile210
Maximum260
Range255
Interquartile range (IQR)105

Descriptive statistics

Standard deviation69.94543044
Coefficient of variation (CV)0.8798427144
Kurtosis-0.6695401155
Mean79.49765258
Median Absolute Deviation (MAD)45
Skewness0.8257220898
Sum50799
Variance4892.363239
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
5 123 17.2%
 
50 58 8.1%
 
45 34 4.8%
 
60 31 4.3%
 
160 24 3.4%
 
110 21 2.9%
 
40 17 2.4%
 
180 17 2.4%
 
210 16 2.2%
 
70 15 2.1%
 
Other values (77) 283 39.6%
 
(Missing) 75 10.5%
 
ValueCountFrequency (%) 
5 123 17.2%
 
11 3 0.4%
 
12 2 0.3%
 
13 1 0.1%
 
15 2 0.3%
 
ValueCountFrequency (%) 
260 1 0.1%
 
240 3 0.4%
 
230 1 0.1%
 
225 2 0.3%
 
220 15 2.1%
 

Compressive strengthfcu,t(MPa)
Real number (ℝ≥0)

HIGH CORRELATION
Distinct count468
Unique (%)65.5%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean42.86990196078431
Minimum4.23
Maximum100.5
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum4.23
5-th percentile12.4
Q125.425
median39.1
Q359.675
95-th percentile83.24
Maximum100.5
Range96.27
Interquartile range (IQR)34.25

Descriptive statistics

Standard deviation21.93024763
Coefficient of variation (CV)0.5115534822
Kurtosis-0.7359406146
Mean42.86990196
Median Absolute Deviation (MAD)15.9
Skewness0.4365009725
Sum30609.11
Variance480.9357611
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
35.9 5 0.7%
 
68 5 0.7%
 
29.8 5 0.7%
 
23.5 5 0.7%
 
30.9 4 0.6%
 
28 4 0.6%
 
30.2 4 0.6%
 
19.9 4 0.6%
 
29.7 4 0.6%
 
22.5 4 0.6%
 
Other values (458) 670 93.8%
 
ValueCountFrequency (%) 
4.23 1 0.1%
 
4.8 1 0.1%
 
5.8 1 0.1%
 
6.5 1 0.1%
 
6.8 2 0.3%
 
ValueCountFrequency (%) 
100.5 1 0.1%
 
96.3 1 0.1%
 
95.3 1 0.1%
 
94.6 1 0.1%
 
94.3 1 0.1%
 

Splitting tensile strengthfst,t(MPa)
Real number (ℝ≥0)

HIGH CORRELATION
Distinct count354
Unique (%)49.6%
Missing0
Missing (%)0.0%
Infinite0
Infinite (%)0.0%
Mean3.0040896358543416
Minimum0.35
Maximum6.9
Zeros0
Zeros (%)0.0%
Memory size5.7 KiB

Quantile statistics

Minimum0.35
5-th percentile0.9
Q11.9425
median2.96
Q34.12
95-th percentile5.1835
Maximum6.9
Range6.55
Interquartile range (IQR)2.1775

Descriptive statistics

Standard deviation1.345543503
Coefficient of variation (CV)0.4479039131
Kurtosis-0.6206521816
Mean3.004089636
Median Absolute Deviation (MAD)1.095
Skewness0.2143268435
Sum2144.92
Variance1.810487319
Histogram with fixed size bins (bins=10)
ValueCountFrequency (%) 
1.8 9 1.3%
 
4.32 6 0.8%
 
0.72 6 0.8%
 
1.7 6 0.8%
 
3.04 5 0.7%
 
1.5 5 0.7%
 
4.35 5 0.7%
 
4.48 5 0.7%
 
2.1 5 0.7%
 
2.09 5 0.7%
 
Other values (344) 657 92.0%
 
ValueCountFrequency (%) 
0.35 1 0.1%
 
0.46 1 0.1%
 
0.47 1 0.1%
 
0.52 1 0.1%
 
0.54 2 0.3%
 
ValueCountFrequency (%) 
6.9 1 0.1%
 
6.7 2 0.3%
 
6.65 1 0.1%
 
6.5 1 0.1%
 
6.4 2 0.3%
 

Interactions

Correlations

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Missing values

Sample

First rows

Compressive strength of cementfce(MPa)Tensile strength of cementfct(MPa)Curing age (day)Dmax of Crushed stone(mm)Stone powder content in Sand (%)Fineness modulus of sandW/BWater to cement ratio mw/mcWater(kg/m3)Sand ratio(%)Slump(mm)Compressive strengthfcu,t(MPa)Splitting tensile strengthfst,t(MPa)
046.88.0331.55.03.340.560.56180.044.050.032.51.18
146.88.0331.59.03.270.560.56180.044.070.028.71.13
246.88.0331.513.02.770.560.56180.044.050.028.51.56
346.88.0731.55.03.340.560.56180.044.050.033.51.39
446.88.0731.59.03.270.560.56180.044.070.034.91.38
546.88.0731.513.02.770.560.56180.044.050.034.71.42
646.88.01431.55.03.340.560.56180.044.050.039.72.62
746.88.01431.59.03.270.560.56180.044.070.038.93.05
846.88.01431.513.02.770.560.56180.044.050.037.02.31
946.88.02831.55.03.340.560.56180.044.050.041.23.02

Last rows

Compressive strength of cementfce(MPa)Tensile strength of cementfct(MPa)Curing age (day)Dmax of Crushed stone(mm)Stone powder content in Sand (%)Fineness modulus of sandW/BWater to cement ratio mw/mcWater(kg/m3)Sand ratio(%)Slump(mm)Compressive strengthfcu,t(MPa)Splitting tensile strengthfst,t(MPa)
70439.42NaN9012.019.2NaN0.400.65178.7554.0145.044.253.47
70539.42NaN712.019.2NaN0.360.55178.7554.0135.033.422.31
70639.42NaN2812.019.2NaN0.360.55178.7554.0135.041.433.52
70739.42NaN9012.019.2NaN0.360.55178.7554.0135.052.353.98
70848.07NaN712.019.2NaN0.360.55178.7554.0140.042.973.61
70948.07NaN2812.019.2NaN0.360.55178.7554.0140.046.854.25
71048.07NaN9012.019.2NaN0.360.55178.7554.0140.060.654.59
71148.07NaN712.019.2NaN0.320.45180.0054.0140.047.713.75
71248.07NaN2812.019.2NaN0.320.45180.0054.0140.065.374.69
71348.07NaN9012.019.2NaN0.320.45180.0054.0140.073.704.76

Duplicate rows

Most frequent

Compressive strength of cementfce(MPa)Tensile strength of cementfct(MPa)Curing age (day)Dmax of Crushed stone(mm)Stone powder content in Sand (%)Fineness modulus of sandW/BWater to cement ratio mw/mcWater(kg/m3)Sand ratio(%)Slump(mm)Compressive strengthfcu,t(MPa)Splitting tensile strengthfst,t(MPa)count
055.28.92825.00.82.850.330.47149.038.060.073.54.552